I-Meokon DIP Switch Type Intelligent I-Explosion-proof Temperature Transmitter MD-TB
UmkhiqizoIncazelo:
Isidluliseli sokushisa esingaphumi se-MD-TB siyisidluliseli sokushisa esihlakaniphile esishintsha i-dial switch, Inzwa yokushisa engenisiwe ye-PT100 eyakhelwe ngaphakathi, ifakwe ibhodi lesifunda lesidluliseli sokushisa esihlakaniphile se-DIP switch, umklamo wokuhlukanisa okokufaka nokokukhipha.
Lo mthumeli wokushisa usebenzisa ukwakheka kwesekethe kokuvikelwa kokukhanya kanye nokuphazamiseka kwesikhashana okulwa nogesi (iqembu le-pulse). Unomsebenzi wokuvikela ukukhanya lapho inkomba yokuvikela umbani ifinyelela khona kumbani we-induction (≤iA4000V) izikhathi ezi-5 ngokuqhubekayo ngaphandle kokulimala kwemishini. Okokufaka nokukhiphayo kuyakwazi ukumelana nokuphazamiseka kwe-iA4000V okuvela kuma-transients asheshayo kagesi (iqembu le-pulse). Lo mkhiqizo ungavikela ngempumelelo umonakalo obangelwa umbani we-induction noma ukuqala nokuyeka kwesikhungo samandla aphezulu ohlelweni lokunikezwa kwamandla, iphutha lesekethe, ukusebenza kwemishini ye-inverter kanye ne-welder kagesi endaweni yokwakha njll. Lo mkhiqizo ungavimbela ngempumelelo umonakalo obangelwa umbani we-induction noma ukuqala-ukuyeka kwemishini yamandla aphezulu ohlelweni lokunikezwa kwamandla, ukwehluleka kwemigqa, imisebenzi yokushintsha, ukusebenza kwemishini yokuguqula imvamisa, kanye nemishini yokushisela ngesikhathi sokwakhiwa kwensimu.
Abasebenzisi badinga kuphela i-screwdriver ukuze bashayele iswishi ye-DIP futhi balungise ububanzi besidluliseli sokushisa ensimini, okunciphisa kakhulu isikhathi sokusebenza, ukusebenza okulula kanye nokulula ukusisebenzisa.
Izici zobuchwepheshe:
Ibhokisi lokuxhuma amandla okulwa nokuqhuma, isakhiwo esincane kanye nobukhulu obuncane
Umklamo wokushintshana kwe-Dial, ububanzi bokushisa okuningi bungasethwa
Ukuvikelwa kokukhanya kanye nomklamo webhodi lesekethe lokuphazamiseka kwesikhashana okusheshayo (iqembu lokushaya kwenhliziyo) okulwa nogesi
Idizayini engangeni manzi ye-IP 65
Ukukhishwa okungu-4 ~ 20mA, umklamo oqinile wokulwa nokuphazamiseka
Izicelo:
Ukusekelwa kwezinsimbi
Ilebhu
Imishini yokwakha
Umugqa wokukhiqiza ozenzakalelayo
Amakhemikhali e-Petrochemical
Ukuqapha imvelo
Imininingwane:
| Ibanga | -200~500℃ |
| Ukunemba | 0.2%FS |
| Umphumela | 4~20 mA |
| Umkhawulo wamanje | ＜25 mA |
| Ukunikezwa kwamandla kagesi | 9~30V (i-24VDC ejwayelekile) |
| Isikhathi sokuphendula | Isekhondi eli-1 |
| Isilinganiso sokukhukhuleka kwezinga lokushisa | 0.008%FS/1℃(inani elijwayelekile) |
| Izinga lokushisa lemvelo | -40~85℃ |
| Ukuvikelwa kombani | 4000V (≤izikhathi ezingu-5) |
| Iqembu elilwa nokushaya kwenhliziyo | 4000V |
| Ukuphazamiseka kwemvamisa yomsakazo | ＞10V/m(80MHz…1000MHz) |
| Ububanzi be-probe | 6mm, 8mm, 10mm |
| Uxhumano | G1/4, M20*1.5 (eyenziwe ngokwezifiso) |
| Izinto zokuxhuma | 316L |
| Izinto zegobolondo | 316L |
| Isilinganiso esiphakathi | Igesi noma uketshezi kuyahambisana ne-316L |
| Isilinganiso se-IP | I-IP65 |
| Indlela yokuphuma | Ipulaki yezindiza engangeni manzi ye-M12 |
| Ukuvikelwa komkhiqizo | Ukuvikelwa kwe-polarity ebuyela emuva |
